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TABLE 1. CORRAL HOLLOW LANDFILL — PROPOSED LFG MONITORING WELL/PROBE SCHEDULES <br /> 01—Nov-94 <br /> Approximate Proposed <br /> Monitoring Surface Elevation Well Depth Proposed Probe Depth/Elevation (fbq/MSL) <br /> Well No. ft MSL + fb L' Shallow (A) # Intermediate (B)# Deep (C)# <br /> GW-1 290 65 10/280 30/260 65 /225 <br /> GW-2 305 90 10 /295 45 /260 90 /215 <br /> GW-3 315 100 10 /305 50/265 100/215 <br /> GW-4 260 45 10/250 25 /235 45 /215 <br /> m GW-5 260 45 10/250 25/235 45/215 <br /> GW-6 250 25 10/240 25/225 N/A <br /> GW-7 240 15 5/ 235 15 /225 N/A <br /> + Mean sea level. <br /> 9/94/a: c—hollow.wk3 <br /> * Feet below grade. Subject to change in the field based on subsurface lithology and groundwater conditions. <br /> # Reference dimensions on well construction detail; see Figures 3 and 4. <br /> Assumptions: <br /> 215 It MSL = estimated bottom depth of refuse <br /> 225 It MSL = estimated depth to shallow groundwater table, east and southeast site perimeter (near GW-1, GW-6 and GW-7). <br />